Air fryer with visible top

Abstract

The utility model relates to an air fryer with a simple structure. The air fryer comprises a fryer main body and a cooking cavity which is arranged in the fryer main body and is provided with a top opening, and an inner perspective plate which is arranged at the top opening of the cooking cavity and is used for sealing the top opening; a top opening is formed in the fryer body, a heat insulation ring connected with the fryer body is arranged above the top opening, a hole corresponding to the top opening is formed in the middle of the heat insulation ring, a decoration ring connected with the heat insulation ring is arranged above the heat insulation ring, and a window corresponding to the top opening is formed in the middle of the decoration ring. And a visual panel for sealing the view window is arranged at the upper part of the view window. The top opening and the inner perspective plate for sealing the top opening are arranged at the top of the cooking cavity, so that the condition in the cooking cavity can be visible; meanwhile, the heat insulation ring and the decoration ring are arranged above the top opening, the visible panel and the inner perspective plate can be separated, and therefore heat insulation is achieved.

Description

Technical Field

[0001] The utility model relates to the field of air fryers, in particular to an air fryer with a visible top. Background Art

[0002] With the development of society and the improvement of people's living standards, the usage rate of air fryers is also increasing. Among the existing air fryers, most of them do not have a visual function. When using, users cannot check the cooking status of food in the cooking cavity and can only cook based on experience. Not only is cooking difficult, but the cooking effect is also poor, and the user experience is not good. In order to meet user needs, a type of air fryer with a window has appeared on the market. This type of air fryer allows users to directly check the cooking status of food in the cooking cavity, thereby improving user experience and cooking effect. However, the window of this type of air fryer is usually directly connected to the cooking cavity and is in direct contact with the high-temperature heat flow in the cooking cavity. Therefore, when cooking, the high temperature in the cooking cavity is easily transferred to the window surface, thereby causing burns to the user. The use safety is poor and the user experience is not good. Utility Model Content

[0003] The present application provides an air fryer with a visible top, so as to solve the technical problems that the high temperature in the cooking cavity of the existing air fryer is easily transferred to the window surface, thereby causing burns to the user, poor safety of use, and poor user experience.

[0004] In order to solve the above technical problems, the utility model provides an air fryer with a visible top, comprising a fryer body, a decorative ring and a heat insulation ring, wherein a cooking cavity with a top opening is provided inside the fryer body, and an inner perspective plate for closing the top opening is provided at the top opening; the decorative ring is arranged above the top opening, a viewing window corresponding to the top opening is provided in the middle of the decorative ring, and a visible panel is provided at the upper opening of the viewing window; the heat insulation ring is arranged between the top opening and the decorative ring, an opening corresponding to the top opening is provided in the middle of the heat insulation ring, the lower side of the heat insulation ring is connected to the fryer body, and the upper side is connected to the lower side of the decorative ring. The present application sets the top opening at the top of the cooking cavity, and sets the inner perspective plate that closes the top opening at the top opening, so that the situation in the cooking cavity can be visualized, so that the user can intuitively observe the cooking status of the food in the cooking cavity, thereby better cooking the food in the cooking cavity, which can effectively improve the cooking effect and the user's cooking experience; at the same time, the present application sets the insulation ring that separates the inner perspective plate and the visible panel and the decorative ring connected to the insulation ring above the top opening, so that the distance between the visible panel and the inner perspective plate is increased, so that there is sufficient heat radiation buffer space between the inner perspective plate and the visible panel, thereby preventing the high temperature in the cooking cavity from being directly transferred to the visible panel, thereby causing burns to the user, effectively improving the safety of use and the user experience.

[0005] In an optional embodiment, the top of the cooking cavity is provided with an air duct plate and an upper core surrounding the top opening, the upper core is located above the air duct plate, and the periphery of the inner perspective plate is suitable for being pressed and fixed to the air duct plate by the upper core. The inner perspective plate is directly pressed and fixed to the air duct plate by the upper core, which can not only effectively reduce the difficulty of disassembly and installation of the inner perspective plate, but also simplify the parts required to fix the inner perspective plate while ensuring the stability of the connection, thereby reducing the production cost and use cost.

[0006] In an optional embodiment, a sealing ring made of an elastic high-temperature resistant material is sleeved on the outer edge of the inner perspective plate, and the inner perspective plate is suitable for closely fitting with the air duct plate and the upper core through the sealing ring. The sealing ring is suitable for sealing. By sleeved on the outer edge of the inner perspective plate to closely fit with the air duct plate and the upper core, it can not only effectively prevent the circulating heat flow in the cooking cavity from flowing out, thereby affecting the cooking efficiency, but also prevent the circulating heat flow in the cooking cavity from flowing out to other positions of the fryer body, thereby affecting the normal operation of the electrical components in the fryer body; at the same time, by using an elastic high-temperature resistant material to make the sealing ring, it can prevent the sealing ring from being affected by the high-temperature heat transfer in the cooking cavity, thereby effectively ensuring the sealing performance of the sealing ring.

[0007] In an optional embodiment, the heat insulating ring is provided above the upper movement, and one of the heat insulating ring and the upper movement is provided with a plurality of first stopper portions, and the other is provided with a plurality of first stopper grooves, and the heat insulating ring is suitable for connecting with the stopper of the upper movement through the first stopper portions and the first stopper grooves. By connecting the heat insulating ring with the stopper of the upper movement, it is not only easy to disassemble and install, but also can simplify the connection structure, reduce the parts required for connection, and reduce the production cost and use cost.

[0008] In an optional embodiment, one of the decorative ring and the heat insulating ring is provided with a plurality of second stop portions, and the other is provided with a plurality of second stop grooves, and the decorative ring is suitable for connecting with the stop of the heat insulating ring through the second stop portions and the second stop grooves. By connecting the heat insulating ring with the stop of the decorative ring, it is not only easy to disassemble and install, but also can simplify the connection structure, reduce the parts required for connection, and reduce the production cost and use cost.

[0009] In an optional embodiment, the heat insulating ring is suitable for being made of a high temperature resistant heat insulating material. By using a high temperature resistant heat insulating material to make the heat insulating ring, not only can the influence of high temperature heat transfer on the performance of the heat insulating ring be avoided, but also heat insulation can be effectively performed to avoid the high temperature in the cooking cavity being transferred to the decorative ring and affecting the performance of the decorative ring.

[0010] In an optional embodiment, the decorative ring is a trumpet-shaped structure with an opening facing upward, the central channel of which forms the viewing window, and the lower opening of the viewing window corresponds to the top opening. By setting the decorative ring as a trumpet-shaped structure with an opening facing upward, the volume of the heat radiation buffer space between the visual panel and the inner perspective panel can be effectively increased while ensuring the visual effect, thereby improving the heat insulation effect.

[0011] In an optional embodiment, the visual panel is adapted to be an inclined surface structure inclined from one side of the visual panel to the other side. By setting the visual panel to be an inclined surface structure inclined from one side to the other side, it is possible to prevent external impurities such as liquid and dust from accumulating on the visual panel, thereby affecting the visibility and overall aesthetics of the air fryer, and effectively improving the user experience.

[0012] In an optional embodiment, the outer edge of the top opening of the cooking cavity is provided with a heating tube arranged around the top opening, and the heating tube is a light wave tube. By setting the heating tube as a light wave tube at the outer edge of the top opening, it is possible to heat the air in the cooking cavity and illuminate the cooking cavity at the same time, thereby improving the visibility and visual effect in the cooking cavity.

[0013] In an optional embodiment, a light-guiding enclosure is further provided at the outer edge of the top opening, and the heating tube is provided outside the light-guiding enclosure, and the light generated by the heating tube is suitable for being guided by the light-guiding enclosure toward the bottom of the cooking cavity. The light-guiding enclosure is suitable for guiding and shielding light. By providing the light-guiding enclosure at the outer edge of the top opening, it is possible not only to shield part of the light generated by the heating tube, thereby preventing the light generated by the heating tube from affecting the visibility of the top opening, but also to guide the light generated by the heating tube toward the bottom of the cooking cavity, thereby illuminating the cooking cavity, and further improving the visibility and visual effect in the cooking cavity.

[0014] Compared with the prior art, the beneficial effects of this application are:

[0015] The present application sets a top opening on the top of the cooking cavity and sets an inner perspective plate at the top opening to close the top opening, so that the situation in the cooking cavity can be visualized, so that the user can better cook the food in the cooking cavity, effectively improving the cooking effect and cooking experience; at the same time, the present application sets an insulation ring above the top opening to separate the inner perspective plate and the visible panel and a decorative ring connected to the insulation ring, so as to increase the distance between the visible panel and the inner perspective plate, so that there is sufficient heat radiation buffer space between the inner perspective plate and the visible panel, thereby preventing the high temperature in the cooking cavity from being directly transferred to the visible panel, thereby causing burns to the user, effectively improving the safety of use and the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The utility model is a cross-sectional view of the overall structure of an air fryer with a visible top.

[0017] Figure 2 The utility model is a schematic diagram of the structure decomposition of an air fryer with a top visible.

[0018] Figure 3 It is an enlarged cross-sectional view of a part of the structure of an air fryer with visible top of the utility model. DETAILED DESCRIPTION

[0019] The following description is used to disclose the utility model so that those skilled in the art can implement the utility model. The preferred embodiments described below are only examples, and those skilled in the art can think of other obvious variations. The basic principles of the utility model defined in the following description can be applied to other embodiments, variations, improvements, equivalents, and other technical solutions that do not deviate from the spirit and scope of the utility model.

[0020] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0021] Unless otherwise specifically stated, the relative arrangement, numerical expressions and numerical values ​​of the parts and steps described in these embodiments do not limit the scope of the utility model. At the same time, it should be understood that, for ease of description, the sizes of the various parts shown in the accompanying drawings are not drawn according to the actual proportional relationship. The technology, methods and equipment known to ordinary technicians in the relevant field may not be discussed in detail, but in appropriate cases, the technology, methods and equipment should be regarded as a part of the authorization specification. In all examples shown and discussed here, any specific value should be interpreted as merely exemplary, rather than as a limitation. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once a certain item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0022] In the description of the present utility model, it needs to be understood that the directions or positional relationships indicated by directional words such as "front, back, up, down, left, right", "lateral, vertical, perpendicular, horizontal" and "top, bottom" are usually based on the directions or positional relationships shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description. Unless otherwise specified, these directional words do not indicate or imply that the device or element referred to must have a specific direction or be constructed and operated in a specific direction, and therefore cannot be understood as limiting the scope of protection of the present utility model; the directional words "inside and outside" refer to the inside and outside relative to the contours of each component itself.

[0023] And for ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used here to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" may include both "above" and "below". The device may also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0024] In addition, it should be noted that the term "one" should be understood as "at least one" or "one or more", that is, in one embodiment, the number of an element can be one, while in another embodiment, the number of the element can be one or more, and the term "one" cannot be understood as a limitation on the number. The use of words such as "first" and "second" to define components is only for the convenience of distinguishing the corresponding components. If not otherwise stated, the above words have no special meaning and therefore cannot be understood as a limitation on the scope of protection of the utility model.

[0025] Attached Figure 1 To Attachment Figure 3 As shown, it is a schematic diagram of a top-visible air fryer provided by the utility model, wherein the air fryer comprises a fryer body 10, a cooking cavity 11 arranged in the fryer body 10, and a hot air circulation system 20 connected to the cooking cavity 11, wherein the cooking cavity 11 is suitable for placing food to be cooked, and the hot air circulation system 20 is suitable for generating a circulating heat flow and passing it into the cooking cavity 11 to heat the food in the cooking cavity 11.

[0026] like Figure 1 and Figure 2 As shown, the top of the cooking cavity 11 is provided with a top opening 111, and the top opening 111 is provided with an inner perspective panel 12 for closing the top opening 111. The inner perspective panel 112 is preferably made of high-temperature resistant transparent materials such as high-temperature resistant transparent glass and high-temperature resistant transparent plastic. By using high-temperature resistant transparent materials to make the inner perspective panel 12, it can achieve visibility while ensuring that its own performance will not be affected by the high temperature in the cooking cavity 11, thereby effectively ensuring the performance stability and reliability of the inner perspective panel 12.

[0027] like Figure 1 and Figure 2As shown, a heat insulating ring 13 and a decorative ring 14 are further provided above the top opening 111, the heat insulating ring 13 is suitable for being provided between the top opening 111 and the decorative ring 14, an opening corresponding to the top opening 111 is provided in the middle of the heat insulating ring 13, the lower side of the heat insulating ring 13 is connected to the fryer body 10, and the upper side is connected to the lower side of the decorative ring 14; a viewing window 141 corresponding to the top opening 111 is provided in the middle of the decorative ring 14, a visible panel 15 closing the viewing window 141 is provided at the upper opening of the viewing window 141, and the visible panel 15 is made of transparent materials such as transparent glass and transparent plastic in whole or in part; by using transparent materials to make the visible panel, the situation in the cooking cavity 11 can be effectively guaranteed to be visible. The air fryer is provided with the top opening 111 at the top of the cooking cavity 11, and the inner perspective plate 12 is provided at the top opening 111 to close the top opening 111, so that the situation in the cooking cavity 11 can be visualized, so that the user can intuitively observe the cooking status of the food in the cooking cavity 11, so as to better cook the food in the cooking cavity 11, which can effectively improve the cooking effect and the user's cooking experience; at the same time, the air fryer is provided with the insulation ring 13 separating the inner perspective plate 12 and the visible panel 15 and the decorative ring 14 connected to the insulation ring 13 above the top opening 111, so that the distance between the visible panel 15 and the inner perspective plate 12 is increased, so that there is enough heat radiation buffer space between the inner perspective plate 12 and the visible panel 15, so as to avoid the high temperature in the cooking cavity 11 from being directly transferred to the visible panel 15, thereby causing burns to the user, and effectively improving the use safety and user experience.

[0028] like Figure 1 and Figure 3 As shown, the top of the cooking cavity 11 is provided with an air duct plate 16 and an upper core 17 that surround the top opening 111. The upper core 17 is located above the air duct plate 16, and the periphery of the inner perspective plate 12 is suitable for being pressed and fixed to the air duct plate 16 by the upper core 17. In the air fryer, the inner perspective plate 12 is directly pressed and fixed to the air duct plate 16 by the upper core 17, which can not only effectively reduce the difficulty of disassembly and installation of the inner perspective plate 12, but also simplify the parts required to fix the inner perspective plate 12 under the premise of ensuring the connection stability, thereby reducing the production cost and use cost.

[0029] like Figure 2 and Figure 3As shown, the outer edge of the inner perspective plate 12 is sleeved with a sealing ring 18 made of elastic high-temperature resistant materials such as rubber and silicone, and the inner perspective plate 12 is suitable for being closely matched with the air duct plate 16 and the upper core 17 through the sealing ring 18. The sealing ring 18 is suitable for playing a sealing role. By sleeved with the sealing ring 18 on the outer edge of the inner perspective plate 12 to be closely matched with the air duct plate 16 and the upper core 17, it can not only effectively prevent the circulating heat flow in the cooking cavity 11 from flowing outward, thereby affecting the cooking efficiency, but also prevent the circulating heat flow in the cooking cavity 11 from flowing outward to other positions of the fryer body 10, thereby affecting the normal operation of the electrical components in the fryer body; at the same time, by using elastic high-temperature resistant materials to make the sealing ring 18, it can prevent the sealing ring 18 from being affected by the high-temperature heat transfer in the cooking cavity 11, thereby effectively ensuring the sealing performance of the sealing ring 18.

[0030] As shown in body 3, the heat insulating ring 13 is provided above the upper movement 17, and a first stop structure 30 is provided between the heat insulating ring 13 and the upper movement 17, the first stop structure 30 includes a plurality of first stop portions 31 and a first stop groove 32 matching the first stop portions 31, one of the heat insulating ring 13 and the upper movement 17 is provided with a plurality of the first stop portions 31, and the other is provided with a plurality of the first stop grooves 32, and the heat insulating ring 13 is suitable for being connected to the stop of the upper movement 17 through the first stop portions 31 and the first stop grooves 32. By connecting the heat insulating ring 13 to the stop of the upper movement 17, it is not only convenient to disassemble and install, but also can simplify the connection structure, reduce the parts required for connection, and reduce the production cost and use cost.

[0031] like Figure 3 As shown, a second stop structure 40 is provided between the decorative ring 14 and the insulation ring 13, and the second stop structure 40 includes a plurality of second stop portions 41 and a second stop groove 42 matching the second stop portions 41. A plurality of second stop portions 41 are provided on one of the decorative ring 14 and the insulation ring 13, and a plurality of second stop grooves 42 are provided on the other. The decorative ring 14 is suitable for being stop-connected with the insulation ring 13 through the second stop portions 41 and the second stop grooves 42. By stop-connecting the insulation ring 13 with the decorative ring 14, the air fryer is not only easy to disassemble and install, but also can simplify the connection structure, reduce the parts required for connection, and reduce the production cost and use cost.

[0032] In an optional embodiment, the heat insulating ring 13 is suitable for being made of heat insulating ceramics, XPS extruded materials, high temperature alloys and other high temperature resistant heat insulating materials. By using high temperature resistant heat insulating materials to make the heat insulating ring 13, not only can the high temperature heat transfer be prevented from affecting the performance of the heat insulating ring 13, but also heat insulation can be effectively performed to prevent the high temperature in the cooking cavity 11 from being transferred to the decorative ring 14 and affecting the performance of the decorative ring 14.

[0033] like Figure 1 and Figure 2 As shown, the decorative ring 14 is preferably a trumpet-shaped structure with an opening facing upward, wherein the central channel is suitable for forming the viewing window 141, and the lower opening of the viewing window 141 corresponds to the top opening 111. By setting the decorative ring 14 as a trumpet-shaped structure with an opening facing upward, the volume of the heat radiation buffer space between the visible panel 15 and the inner perspective panel 12 can be effectively increased while ensuring the visual effect, thereby improving the heat insulation effect.

[0034] like Figure 1 and Figure 2 As shown, the visible panel 15 is suitable for being an inclined surface structure inclined from one side to the other side of the visible panel 15. By setting the visible panel 15 as an inclined surface structure inclined from one side to the other side, it is possible to prevent external liquids, dust and other impurities from accumulating on the visible panel 15, thereby affecting the visibility and overall aesthetics of the air fryer, and effectively improving the user experience.

[0035] like Figure 1 and Figure 2 As shown, the hot air circulation system 20 includes a heating pipe 21 and a heat circulation fan. The heating pipe 21 is suitable for heating the air in the cooking cavity 11, and the heat circulation fan is suitable for driving the heated air to circulate to form a circulating heat flow, thereby heating the food in the cooking cavity 11. In an optional embodiment, the heating pipe 21 is suitable for surrounding the outer edge of the top opening 111 provided in the cooking cavity 11, and the heating pipe 21 is preferably a light wave tube. The air fryer can achieve lighting in the cooking cavity 11 while heating the air in the cooking cavity 11, thereby improving the visibility and visual effect in the cooking cavity 11.

[0036] like Figure 1 and Figure 2As shown, a light guide enclosure 19 is further provided at the outer edge of the top opening 111, and the heating tube 21 is provided outside the light guide enclosure 19, and the light generated by the heating tube 21 is suitable for being guided by the light guide enclosure 19 to the bottom direction of the cooking cavity 11. The light guide enclosure 19 is suitable for guiding and shielding light. By providing the light guide enclosure 19 at the outer edge of the top opening 111, it is possible not only to shield part of the light generated by the heating tube 21, thereby preventing the light generated by the heating tube 21 from affecting the visibility of the top opening 111, but also to guide the light generated by the heating tube 21 to the bottom direction of the cooking cavity 11, thereby illuminating the inside of the cooking cavity 11, and further improving the visibility and visual effect inside the cooking cavity 11.

[0037] The above content is a further detailed description of the utility model in combination with specific preferred implementation methods, and the purpose of the utility model has been fully and effectively achieved. Those skilled in the art should understand that the embodiments of the utility model described above and shown in the accompanying drawings are only examples and do not limit the utility model. For ordinary technicians in the technical field to which the utility model belongs, several simple deductions or substitutions can be made without departing from the utility model, which should be regarded as belonging to the scope of patent protection determined by the claims submitted for the utility model.

Claims

1. An air fryer with visible top, characterized in that: include: A fryer body, wherein a cooking cavity with an open top is provided inside, and an inner perspective plate for closing the open top is provided at the open top; A decorative ring is arranged above the top opening, a viewing window corresponding to the top opening is arranged in the middle of the decorative ring, and a visual panel is arranged at the upper opening of the viewing window; The heat insulating ring is arranged between the top opening and the decorative ring. An opening corresponding to the top opening is arranged in the middle of the heat insulating ring. The lower side of the heat insulating ring is connected to the fryer body, and the upper side is connected to the lower side of the decorative ring.

2. The top visible air fryer according to claim 1, characterized in that: The top of the cooking cavity is provided with an air duct plate and an upper core which surround the top opening. The upper core is located above the air duct plate. The periphery of the inner perspective plate is suitable for being pressed and fixed to the air duct plate by the upper core.

3. The top visible air fryer according to claim 2, characterized in that: The outer edge of the inner perspective plate is sleeved with a sealing ring made of elastic high-temperature resistant material, and the inner perspective plate is suitable for tightly fitting with the air duct plate and the upper movement through the sealing ring.

4. The top visible air fryer according to claim 2, characterized in that: The thermal insulation ring is provided above the upper movement, and one of the thermal insulation ring and the upper movement is provided with a plurality of first stop portions, and the other is provided with a plurality of first stop grooves, and the thermal insulation ring is suitable for being connected with the stop of the upper movement through the first stop portion and the first stop groove.

5. The top visible air fryer according to claim 1, characterized in that: One of the decorative ring and the thermal insulation ring is provided with a plurality of second stop portions, and the other is provided with a plurality of second stop grooves. The decorative ring is suitable for being connected to the stop of the thermal insulation ring through the second stop portions and the second stop grooves.

6. The top visible air fryer according to claim 1, characterized in that: The heat insulation ring is suitably made of high temperature resistant heat insulation material.

7. The top visible air fryer according to claim 1, characterized in that: The decorative ring is a trumpet-shaped structure with an opening facing upward, wherein a central channel forms the viewing window, and a lower opening of the viewing window corresponds to the top opening.

8. The top visible air fryer according to claim 1, characterized in that: The visible panel is suitable for being an inclined structure inclined from one side of the visible panel to the other side.

9. The top visible air fryer according to any one of claims 1 to 8, characterized in that: The outer edge of the top opening of the cooking cavity is provided with a heating tube arranged around the top opening, and the heating tube is a light wave tube.

10. The top visible air fryer according to claim 9, characterized in that: The top open outer edge is also provided with a light guide enclosure, the heating tube is arranged outside the light guide enclosure, and the light generated by the heating tube is suitable for being guided by the light guide enclosure toward the bottom of the cooking cavity.

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